465231273 has 8 divisors (see below), whose sum is σ = 668024448. Its totient is φ = 286296144.

The previous prime is 465231269. The next prime is 465231289. The reversal of 465231273 is 372132564.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 465231273 - 2² = 465231269 is a prime.

It is not an unprimeable number, because it can be changed into a prime (465239273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5964465 + ... + 5964542.

It is an arithmetic number, because the mean of its divisors is an integer number (83503056).

Almost surely, 2^465231273 is an apocalyptic number.

It is an amenable number.

465231273 is a deficient number, since it is larger than the sum of its proper divisors (202793175).

465231273 is a wasteful number, since it uses less digits than its factorization.

465231273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11929023.

The product of its digits is 30240, while the sum is 33.

The square root of 465231273 is about 21569.2205005188. The cubic root of 465231273 is about 774.8595086298.

The spelling of 465231273 in words is "four hundred sixty-five million, two hundred thirty-one thousand, two hundred seventy-three".